//Stephen Kirksharian
//Robert Harkreader
//CPSC 321
//DUE 4/27/08

//Adding 4 to Program counter

module PC_4 (in,out);
	input [31:0]in;
	output [31:0]out;
	reg [31:0]out;
	
always @(in) begin
	out=in+4;
end
endmodule